---
title: Metal Retriever
---

This example shows how to use the Metal Retriever in a retrieval chain to retrieve documents from a Metal index.

## Setup

import IntegrationInstallTooltip from '/snippets/javascript-integrations/integration-install-tooltip.mdx';

<IntegrationInstallTooltip/>

```bash npm
npm i @getmetal/metal-sdk @langchain/community @langchain/core
```

## Usage

import Metal from "/snippets/javascript-integrations/examples/retrievers/metal.mdx";

<Metal />

## Related

- [Retrieval guide](/oss/langchain/retrieval)
